The hex color #ffa66a is a light color. The web-safe version is Hex
#FF9966. A complementary color is
#005995. The grayscale version is
#B0B0B0. A 20% lighter version of the original color is
#FFD99D, and Hex
#CC7337 is the 20% darker color. If the color is saturated by 10%, you get
#FFA563. If the color is desaturated by 10%, the color
#F7A771 is obtained.